By forming equation, we have solve the given problem. Fish will take 36 minutes for the fish to reach a depth of −37.8 meters.
What is Equation?Two or more expressions with an equal sign is called as Equation
Given that
A fish is swimming at −10.8 meters, or 10.8 meters below sea level.
Every 2 minutes it descends another 1.5 meters.
We have to calculate how long it takes for the fish to reach depth of −37.8 meters.
By given data, let us find the difference of 37.8 and 10.8.
37.8-10.8
The difference value of 37.8 and 10.8 is 27
Now divide 27 by 1.5.
27 divided by 1.5
We get 18
Now for every 2 minutes it descends, so
18 x 2=36minutes.
Hence 36 minutes fish will it take for the fish to reach a depth of −37.8 meters.
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